77.240.120.0/21

AS16371 · acens AS

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Summary

Country	Spain
Domain	acens.com
ASN	AS16371
Parent Range	77.240.112.0/20
Registry	RIPE
ID	ES-ACENS-20070111

WHOIS Details

inetnum:        77.240.112.0 - 77.240.127.255
netname:        ES-ACENS-20070111
country:        ES
org:            ORG-RE1-RIPE
admin-c:        ACE2-RIPE
tech-c:         ACE5-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ACENS-MNT
mnt-routes:     ACENS-MNT
mnt-domains:    ACENS-MNT
notify:         noc@acens.com
created:        2007-01-11T10:12:46Z
last-modified:  2017-02-16T15:36:16Z
source:         RIPE
abuse-email:    abuse@acens.net
abuse-c:        ACE2-RIPE
abuse-org:      ORG-RE1-RIPE

organisation:   ORG-RE1-RIPE
org-name:       acens Technologies, S.L.
country:        ES
org-type:       LIR
address:        C/ San Rafael, 14
address:        28108
address:        Alcobendas (Madrid)
address:        SPAIN
phone:          +34911418500
fax-no:         +34911418501
mnt-ref:        ACENS-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ACENS-MNT
admin-c:        AF26-RIPE
admin-c:        OPE3-RIPE
admin-c:        IM795-RIPE
admin-c:        JMP34-RIPE
admin-c:        AO1949-RIPE
abuse-c:        ACE2-RIPE
created:        2004-04-17T11:18:04Z
last-modified:  2020-12-16T12:42:18Z
source:         RIPE
e-mail:         ripe@acens.com
abuse-email:    abuse@acens.net
abuse-c:        ACE2-RIPE
abuse-org:      undefined

role:           ADMIN ACENS ES
address:        San Rafael 14
address:        28108 Alcobendas - Madrid
address:        Spain
abuse-mailbox:  abuse@acens.net
e-mail:         acensredes@acens.com
e-mail:         noc@acens.com
admin-c:        AF26-RIPE
tech-c:         ACE5-RIPE
nic-hdl:        ACE2-RIPE
mnt-by:         ACENS-MNT
created:        2009-07-14T10:29:17Z
last-modified:  2017-06-01T14:17:31Z
source:         RIPE

role:           NOC ACENS ES
address:        San Rafael 14
address:        28108 Alcobendas - Madrid
address:        Spain
e-mail:         acensredes@acens.com
e-mail:         noc@acens.com
abuse-mailbox:  abuse@acens.net
admin-c:        ACE2-RIPE
tech-c:         AF26-RIPE
tech-c:         JSR19-RIPE
nic-hdl:        ACE5-RIPE
mnt-by:         ACENS-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2017-06-01T14:17:55Z
source:         RIPE

route:          77.240.112.0/20
descr:          acens
origin:         AS16371
mnt-by:         ACENS-MNT
created:        2007-01-29T12:31:56Z
last-modified:  2007-01-29T12:31:56Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 77.240.120.0/21

Range	ASN	Company	Num of IPs
77.240.112.0/20	AS16371	acens Technologies, S.L.	4,096

Nearby Ranges

BGP prefixes that overlap with 77.240.0.0/16

Range	ASN	Company	Num of IPs
77.240.112.0/20	AS16371	acens Technologies, S.L.	4,096
77.240.0.0/20	AS20860	IOMART MANAGED SERVICES LIMITED	4,096
77.240.176.0/20	AS24641	FASTER CZ spol. s r.o.	4,096
77.240.224.0/20	AS31263	MYNET S.R.L.	4,096
77.240.48.0/20	AS34066	Telappliant Limited	4,096
77.240.96.0/20	AS42189	Druzstvo EUROSIGNAL	4,096
77.240.144.0/20	AS42245	PJSC Vimpelcom	4,096
77.240.208.0/20	AS42309	Bahnhof AB	4,096
77.240.160.0/20	AS44206	Sibirskie Seti Ltd.	4,096
77.240.192.0/20	AS57633	CELESTE SAS	4,096
77.240.88.0/21	AS42943	These IP's are for Topnet ISP	2,048
77.240.24.0/21	AS41369	Advania Finland Oy	2,048
77.240.244.0/22	AS34326	CSC Telecom SIA	1,024
77.240.252.0/22	AS24645	Telecomunication Service Provider Joint Stock Company CSC Telecom	1,024
77.240.64.0/22	AS47234	Olofstroms Kabel-TV AB	1,024
77.240.20.0/22	AS35382	Louhi Networks Co-Location	1,024
77.240.68.0/22	AS47234	Olofstroms Kabel-TV AB	1,024
77.240.72.0/22	AS47234	Olofstroms Kabel-TV AB	1,024
77.240.240.0/22	AS42300	TOP CONNECT OU	1,024
77.240.76.0/22	AS47234	Olofstroms Kabel-TV AB	1,024
77.240.248.0/22	AS24645	Telecomunication Service Provider Joint Stock Company CSC Telecom	1,024
77.240.18.0/23	AS35382	Louhi Networks Webhotel	512
77.240.38.0/23	AS48716	PS Internet Company LLP	512
77.240.16.0/23	AS41369	Advania Finland Oy	512
77.240.41.0/24	AS41371	BiKaDa TOO	256
77.240.42.0/24	AS41371	BiKaDa TOO	256
77.240.43.0/24	AS41371	BiKaDa TOO	256
77.240.46.0/24	AS200590	NLS Networks IPoE	256
77.240.47.0/24	AS200590	NLS Networks IPoE	256
77.240.222.0/24	AS42309	Infrastructure network	256
77.240.33.0/24	AS200590	NLS Networks IPoE	256
77.240.35.0/24	AS200590	NLS Networks IPoE	256
77.240.44.0/24	AS200590	NLS Networks IPoE	256
77.240.45.0/24	AS200590	NLS Networks IPoE	256
77.240.181.0/24	AS34049	H-data, spol. s r.o.	256
77.240.32.0/24	AS41371	BiKaDa TOO	256
77.240.36.0/24	AS41371	BiKaDa TOO	256
77.240.34.0/24	AS41371	BiKaDa TOO	256
77.240.37.0/24	AS41371	BiKaDa TOO	256
77.240.40.0/24	AS41371	BiKaDa TOO	256

Hosted domains

There are 221 domain names hosted across 42 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
77.240.120.31	kronosway.com	27
77.240.123.162	segurojoven.com	23
77.240.127.74	microsoftnavisionzaragoza.es	12
77.240.120.93	persycom.net	9
77.240.120.55	triatlonriaza.com	9
77.240.120.92	siete11.org	8
77.240.127.83	aplgestion.es	7
77.240.120.86	fundos.org	5
77.240.120.20	lineatours.es	5
77.240.127.75	drogaalfonso.es	5
77.240.122.152	rediveco.com	4
77.240.123.146	farmago.org	4
77.240.123.178	promolbapuestas.com	4
77.240.120.46	tucuentoenlacocina.es	3
77.240.120.96	genomicaimpact.es	3
77.240.120.62	grupooasis.com	3
77.240.120.69	devonlabs.com	2
77.240.122.143	deiserware.net	2
77.240.123.150	coft.org	2
77.240.120.72	glentshoes.es	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

166 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
77.240.127.81	AS16371 acens AS	`0.99ms` from Madrid, ES
77.240.124.139	AS16371 acens AS	`8.32ms` from Madrid, ES
77.240.122.96	AS16371 acens AS	`1.09ms` from Madrid, ES
77.240.123.1	AS16371 acens AS	`0.86ms` from Madrid, ES
77.240.125.1	AS16371 acens AS	`8.47ms` from Madrid, ES
77.240.126.169	AS16371 acens AS	`8.38ms` from Madrid, ES
77.240.121.14	AS16371 acens AS	`0.97ms` from Madrid, ES

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
156.194.98.245	AS8452 TE-AS	`7.72ms` from Cairo, EG
24.247.134.133	AS20115 Charter Communications LLC	`9.99ms` from Chicago, US
202.191.234.101	AS9583 Sify Limited	`6.33ms` from Delhi, IN
86.141.249.117	AS2856 British Telecommunications PLC	`5.07ms` from London, GB
195.54.230.69	AS8607 Digital Space Group Limited	`6.29ms` from London, GB
2.15.185.181	AS3215 Orange S.A.	`4.44ms` from Marseille, FR
62.35.132.69	AS5410 Bouygues Telecom SA	`4.84ms` from Marseille, FR
207.22.154.85	AS701 Verizon Business	`12.80ms` from Miami, US
192.135.8.133	AS137 Consortium GARR	`0.91ms` from Milan, IT
79.136.164.69	AS41843 JSC ER-Telecom Holding	`8.88ms` from Novosibirsk, RU
195.145.20.53	AS3320 Deutsche Telekom AG	`3.27ms` from Nuernberg, DE
191.56.104.117	AS4230 CLARO S.A.	`11.16ms` from Osasco, BR
87.91.13.117	AS5410 Bouygues Telecom SA	`1.87ms` from Paris, FR
54.147.162.85	AS14618 Amazon.com, Inc.	`0.24ms` from Reston, US
115.10.77.101	AS4766 Korea Telecom	`5.41ms` from Seoul, KR
71.86.25.181	AS20115 Charter Communications LLC	`2.67ms` from St. Louis, US
197.25.176.5	AS37671 3S INF	`1.48ms` from Tunis, TN
106.215.38.149	AS24560 Bharti Airtel Ltd., Telemedia Services	`2.83ms` from Ahmedabad, IN
145.38.32.133	AS1103 SURF B.V.	`0.47ms` from Amsterdam, NL
131.122.173.37	AS668 United States Department of Defense (DoD)	`2.69ms` from Ashburn, US
108.233.61.181	AS7018 AT&T Enterprises, LLC	`3.65ms` from Atlanta, US
109.93.170.101	AS8400 TELEKOM SRBIJA a.d.	`2.02ms` from Belgrade, RS
181.204.154.149	AS27831 Colombia Móvil	`0.71ms` from Bogota, CO
189.89.189.101	AS28186 ITS TELECOMUNICACOES LTDA	`18.03ms` from Fortaleza, BR
212.181.207.213	AS3301 Telia Company AB	`1.63ms` from Goeteborg, SE

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f2 -m8 77.240.120.51

traceroute to 77.240.120.51 (77.240.120.51): 8 hops max, 52 byte packets

2 [AS6424] 193.109.190.128 8.517 ms

3 [AS6424] 193.109.190.23 8.445 ms

4 [] 193.149.1.40 9.587 ms

5 [AS16371] 217.116.14.198 10.185 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Bordeaux, FR

On February 7th 2026

What are IP address ranges?

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